Rumopdagelse

Der er ikke otte, men milliarder af planeter i Universet, og mange af dem ligger i et lunt smørhul, hvor de potentielt kan huse liv. Den opdagelse er en af de største i den moderne astronomi, og vi er kun lige begyndt at forstå, hvad der egentlig gemmer sig derude i kosmos af bizarre kloder. 'Fjerne kloder' beskriver erkendelsesrejsen, fra Giordano Bruno blev brændt på bålet i år 1600 for sin kætterske idé om uendelig mange planeter – og til konstruktionen af små satellitter, som måske kan besøge de nærmeste af disse exoplaneter og lede efter livstegn på dem. Undervejs møder vi forskerne ved fronten, som kigger hinsides solsystemet og kæmper for at besvare det ultimative spørgsmål: Er vi alene?

Mennesket har gennem de sidste mange tusind år altid været optaget af at udforske nyt land. Derfor har vi efterhånden kortlagt det meste af Jorden, men for omkring 60 år siden åbnede en ny verden sig. Da fløj det første menneske ud i rummet, og en helt ny type opdagelsesrejsende så dagens lys. Astronauterne. Astronauter sejler ikke til nye kontinenter i store sejlskibe. I stedet rejser de med raketter tusindvis af kilometer ud i rummet for at finde ud af, hvem vi er, og hvor vi kommer fra.På vores rumrejse i Kristian på sporet af rummet skal vi lande på Månen og bosætte os på Mars. Vi skal se nærmere på hemmelige spionsatellitter og drikke sved for at overleve. Vi skal redde Jorden fra en kæmpeasteroide, rejse i tiden og smage på den underligste rummad.Kristian på sporet af rummet er nummer to selvstændige bog i en helt ny faktaserie for børn, hvor Kristian Gintberg tager ud for at undersøge stort og småt sammen med læserne. Det skal være sjovt at lære, det skal være spændende at suge ny viden til sig. Derfor har Kristian taget sin rygsæk på og drager ud i rummet med sit kamera om halsen og sin nysgerrighed som rejseledsager for udforske de fremmede planeter og finde ud af, om der lever nogle rumvæsner, vi slet ikke kender.Hvert opslag dækker et emne, formidlet i et lettilgængeligt sprog og illustreret både faktuelt og utrolig sjovt af Franck Wagnersens humoristiske streg.Kristian Gintberg (f. 1988) er tekstforfatter, tv-vært og sangskriver. Han startede sin tv-karriere i 2011 som medvært på DRs børneprogram Lille Nørd og har siden været vært på det meget populære Ramajetterne og Ramasjang Mysteriet, ligesom han er en fast del af sommerens Cirkus Summarum.

"Experience all 135 NASA space shuttle missions ever flown through the words of the astronauts themselves in this spectacularly illustrated volume"--

Hvad er rummet? Hvor stort er det? Hvor kommer det fra? Og hvad ved vi om det? Den folkekære Sigurd Barrett, hvis bogsalg har rundet 1 million eksemplarer, tager i sin seneste udgivelse børn og voksne med ud i rummet.I samarbejde med DTU Space og andre førende rumforskere har Sigurd Barrett skrevet denne fascinerende bog om rummet og rumfart. Få historien om planeterne i vores solsystem, om Solen og Månen, om stjernerne, om galakserne og om hele det utrolige univers, vi er en del af.Hvad er en komet? Hvad er en asteroide? Og hvordan gik det til, da man første gang landede på Månen?I 16 kapitler fortæller Sigurd på sin vanlige finurlige måde om det store uendelige rum, og hvordan vi mennesker gennem tiderne har udforsket det. Kom med på en eventyrlig rejse ud i det eventyrlige univers, og syng med på de 16 nye sange, som Sigurd Barrett og Eskild Dohn har skrevet til kapitlerne.I bogen findes QR koder til sangene og også til 16 helt nye film, hvor Sigurd og ”Einstein” fortæller børn og voksne om rummet og viser nogle af de fantastiske billeder og film, der gennem tiderne er optaget i rummet. Bogen er rigt illustreret af Jørgen Eivind Hansen og henvender sig til alle nysgerrige læsere mellem 5 og 100 år

'The 'Enfant terrible' of astrophysics . . . Loeb has a joy in conjecture and an omnivorous spirit of inquiry that are more reminiscent of 20th-century thinkers such as Freeman Dyson or Carl Sagan than most of his peers' The TimesCould we build space craft that could travel to distant stars? Could we augment human biology for spaceflight? Could the search for extraterrestrials be brought into the mainstream of scientific research?Avi Loeb tells us that in each case, the real question is not could we, but will we choose to? With an approach that is firmly grounded in cutting-edge science, he explores the potential for non-rocket space launch, deep space probes, and the technological preservation of human civilisation. He examines the evidence for UFOs and UAPs, and argues that the search for further evidence, using existing scientific technologies, is long overdue.Urgent and important, Noah's Spaceship is a mission statement and a blueprint for the future of humanity. Loeb explains why becoming interstellar is imperative for our civilization to survive - and how we can accomplish it.'One of the more imaginative and articulate scientists around' New York Times

"Trade book looking at social and ethical issues of human space settlement"--

Denne bog er familiens nye lege- og aktivitetsbog, som står på ryggen af Sigurd Barretts nye fyrtårnsprojekt Sigurd fortæller om rummet. Bogen er propfyldt med sjove og lærerige lege, aktiviteter og opgaver, som alle kan lave derhjemme, og som gør os klogere på det uendelige rum.

"Daydreaming in the Solar System aims to bring the reader along in our exploration of the solar system through the eyes of past robotic spacecraft and to give that reader an idea of what it would look, feel and taste like to be immersed in these otherworldly environments"--

Rummet er et vildt og lovløst sted, der er vitalt for kommunikation, økonomi, militærstrategi og internationale relationer. Og de magtkampe, der udspiller sig på jordoverfladen, vil i stigende grad finde sted i rummet, efterhånden som kampen om rumterritorier, satellitbaner og ressourcer intensiveres.Hvem vil drage nytte af rummets ressourcer? Kan kommercielle virksomheder spille en rolle? Og hvordan vil en rumkrig kunne udspille sig? Tag med Tim Marshall på rejse til geopolitikkens nye slagmark.

There are trillions of planets in our galaxy--billions with a formula for life. To think mankind is the only intelligent lifeform to evolve would be egotistical and absurd. Extraterrestrials not only exist, they pluck us from our beds and cars--anytime and everywhere--to study, teach, and prepare us for the inevitable. Robert Hunt knows this beyond a shadow of a doubt. He's been abducted by aliens since the night of his seventh birthday. This book is a true account of his sixty-three years as a human being who has experienced the unexplained, the unfathomable, the impossible--and lived to talk about it.

In Night Vision Pippa Goldschmidt writes about outer space and explores its multiple meanings as a place of awe and wonder to a more materialistic site in which scientific ideas are formulated and tested. This book explores space as a location of potential capital where commerce is being developed, leading to a new threatened 'enclosure of the commons'. Goldschmidt posits that outer space is not just a backdrop to our human lives, it connects us to each other through space-time, its ability to generate myths and stories, and our reliance on it to transmit information.How we view and use space is narrated through the lens of Pippa Goldschmidt's own interactions with it: a child reading a guide to the night sky, an astrophysicist doing research on the most distant objects known in the Universe, a regulator of outer space using international and British legislation, and finally a writer. Night Vision argues that we need to understand the importance of outer space in all its various manifestations so that we can protect it, and ourselves, from exploitation. Just as we have destroyed natural habitats on our own planet, we are now at risk of doing the same to other planets.

A fascinating new history of America, told through the stories of a diverse cast of ten extraordinary--and often overlooked--adventurers, from Sacagawea to Matthew Henson to Sally Ride, who pushed the boundaries of discovery and determined our national destiny.The archetype of the American explorer, a rugged white man, has dominated our popular culture since the late eighteenth century, when Daniel Boone's autobiography captivated readers with tales of treacherous journeys. But our commonly held ideas about American exploration do not tell the whole story--far from it.The Explorers rediscovers a diverse group of Americans who went to the western frontier and beyond, traversing the farthest reaches of the globe and even penetrating outer space in their endeavor to find the unknown. Many escaped from lives circumscribed by racism, sexism, poverty, and discrimination as they took on great risk in unfamiliar territory. Born into slavery, James Beckwourth found freedom as a mountain man and became one of the great entrepreneurs of Gold Rush California. Matthew Henson, the son of African American sharecroppers, left rural Maryland behind to seek the North Pole. Women like Harriet Chalmers Adams ascended Peruvian mountains to gain geographic knowledge while Amelia Earhart and Sally Ride shattered glass ceilings by pushing the limits of flight.In The Explorers, readers will travel across the vast Great Plains and into the heights of the Sierra Nevada mountains; they will traverse the frozen Arctic Ocean and descend into the jungles of South America; they will journey by canoe and horseback, train and dogsled, airplane and space shuttle. Readers will experience the exhilarating history of American exploration alongside the men and women who shared a deep drive to discover the unknown.Across two centuries and many thousands of miles of terrain, Amanda Bellows offers an ode to our country's most intrepid adventurers--and reveals the history of America in the process.

Fresh on the creation of United States Space Force in December 2019, three key organizatons met to secure the United States future in space: Space Force, the Air Force Research Laboratory, and the Defense Innovation Unit. This report answers the key question, "After Space Force: Now what?"This document is a summary report titled "State of the Space Industrial Base 2020" which discusses the current state of the space industry in the United States. It includes insights and recommendations from a workshop that brought together voices from the federal government, industry, and academia. The report highlights the challenges and opportunities facing the US in maintaining its leadership in space, including the impact of the COVID-19 pandemic. It emphasizes the need for a strong national vision and the importance of government support and private investment in the space industry. The document also provides information on the current state of the space industrial base, potential courses of action for the US government, and the role of public-private partnerships and international collaboration. Overall, it provides a comprehensive overview of the current state of the space industry in the United States and the need for action to sustain US economic and military leadership in space.This annotated edition illustrates the capabilities of the AI Lab for Book-Lovers to add context and ease-of-use to manuscripts. It includes five types of abstracts, building from simplest to more complex: TLDR (one word), ELI5, TLDR (vanilla), Scientific Style, and Action Items; three essays to increase viewpoint diversity: Ground forDissent; Red Team Critique; and MAGA Perspective; and Notable Passages and Nutshell Summaries for each page.

The New Space industry, characterized by the emergence of private companies and start-ups developing innovative space technologies and services, is rapidly transforming the global space landscape. Sweden, with its strong technological capabilities and entrepreneurial spirit, is well-positioned to play a leading role in this new era of space exploration.However, the New Space industry is also highly competitive, and Swedish companies need to be able to innovate quickly and efficiently to succeed. Innovation ecosystems, which are networks of interconnected actors that collaborate to develop and commercialize new technologies, can play a vital role in supporting Swedish New Space companies.This chapter examines the importance of innovation ecosystems in the New Space industry from a Swedish perspective. It begins by providing an overview of the New Space industry and its key trends. It then discusses the role of innovation ecosystems in supporting innovation and growth in the New Space industry. Finally, it examines the Swedish space innovation ecosystem and identifies specific opportunities and challenges for Swedish New Space companies.The Importance of Innovation Ecosystems in the New Space IndustryInnovation ecosystems are important for the New Space industry for a number of reasons. First, they provide access to a wide range of resources, including capital, expertise, and infrastructure. This is important for New Space companies, which often have limited resources of their own.Second, innovation ecosystems facilitate collaboration and knowledge sharing. This is essential for the development of new technologies, which often require expertise from multiple disciplines.Third, innovation ecosystems can help to reduce the risk associated with innovation. This is important for New Space companies, which are operating in a rapidly changing and competitive environment.The Swedish Space Innovation EcosystemThe Swedish space innovation ecosystem is relatively strong, with a number of well-established companies and research institutions. However, there are also some challenges that need to be addressed to support the growth of Swedish New Space companies.One challenge is that the Swedish space innovation ecosystem is fragmented. There are a number of different actors involved in the space industry, but they are not always well-connected. This can make it difficult for New Space companies to access the resources and support they need.Another challenge is that the Swedish space innovation ecosystem is relatively small. This limits the pool of potential collaborators and investors

'Gripping' ED CAESAR ¿ 'Masterly' GEOFF DYER ¿ 'Incredible' TIM HARFORD ¿ 'A universal story that transcends time' NEW YORK TIMES ¿ 'Superb' DAILY TELEGRAPH ¿ 'We know what's going to happen, but feel the suspense nonetheless' THE TIMES** THE NEW YORK TIMES BESTSELLER **** WINNER OF THE KIRKUS BOOK PRIZE FOR NON-FICTION 2024 **The definitive, dramatic, minute-by-minute story of the Challenger space shuttle disaster based on fascinating in-depth reporting and new archival research - this is riveting history that reads like a thriller.On the morning of 28 January 1986, just seventy-three seconds into flight, the space shuttle Challenger broke apart over the Atlantic Ocean, killing all seven people on board. Millions around the world witnessed the tragic deaths of the crew, which included schoolteacher Christa McAuliffe. Like the assassination of JFK, the Challenger disaster is a defining moment in twentieth century history - one that forever changed the way America thought of itself and its optimistic view of the future. Yet the full story of what happened - and why - has never been told.Based on extensive archival research and meticulous, original reporting, Challenger: A True Story of Heroism and Disaster on the Edge of Space follows a handful of central protagonists - including each of the seven members of the doomed crew - through the years leading up to the accident, a detailed account of the tragedy itself, and into the investigation that followed. It's a compelling tale of optimism and ingenuity shattered by political cynicism and cost-cutting in the interests of burnishing national prestige; of hubristic 'go fever'; and of an investigation driven by heroic leakers and whistle-blowers determined to bring the truth to light.With astonishing clarity and narrative verve, Adam Higginbotham reveals the history of the shuttle program, the lives of men and women whose stories have been overshadowed by the disaster, as well as the designers, engineers and test pilots who struggled against the odds to get the first shuttle into space. A masterful blend of riveting human drama, fascinating science and shocking political infighting, Challenger brings to life a turning point in our history. The result is an even more complex and extraordinary story than any of us remembered - or thought possible.Finalist for the Carnegie Medal for Excellence in Nonfiction 2024An Amazon Best Book of the Year 2024Goodreads' nominee for Readers' Favourite History and Biography 2024

An Instant New York Times Bestseller A momentous look at the private companies building a revolutionary new economy in space, from the New York Times bestselling author of Elon MuskIn When the Heavens Went on Sale, Ashlee Vance illuminates our future and unveils the next big technology story of our time: welcome to the Wild West of aerospace engineering and its unprecedented impact on our lives.With the launch of SpaceX's Falcon 1 rocket in 2008, Silicon Valley began to realize that the universe itself was open for business. Now, Vance tells the remarkable, unfolding story of this frenzied intergalactic land grab by following four pioneering companies?Astra, Firefly, Planet Labs, and Rocket Lab?as they build new space systems and attempt to launch rockets and satellites into orbit by the thousands.With the public fixated on the space tourism being driven by the likes of Elon Musk, Jeff Bezos, and Richard Branson, these new, scrappy companies arrived with a different set of goals: to make rocket and satellite launches fast and cheap, thereby opening Earth's lower orbit for business. Vance has had a front-row seat and singular access to this peculiar and unprecedented moment in history, and he chronicles it all in full color: the top-secret launch locations, communes, gun-toting bodyguards, drugs, espionage investigations, and multimillionaires guzzling booze to dull the pain as their fortunes disappear.Through immersive and intimate reporting, When the Heavens Went on Sale reveals the spectacular chaos of the new business of space, and what happens when the idealistic, ambitious minds of Silicon Valley turn their unbridled vision toward the limitless expanse of the stars. This is the tale of technology's most pressing and controversial revolution, as told through fascinating characters chasing unimaginable stakes in the race to space.

From bestselling author and British astronaut Tim Peake, an inspirational human history of space travel, from the Apollo missions to our future forays to Mars. The Right Stuff for a new generation.PERFECT GIFT FOR FATHER'S DAY'This book is brilliant - once in a blue moon. A book for the whole family.' Chris Evans, Virgin Radio'The most wonderful book ... Tim Peake is a historian and encyclopaedia of space.' Rory Stewart'An extraordinary book. For anyone - even if you're not interested in Space. If you're interested in human stories and the human character - this is delightful.' BBC Breakfast'A fascinating, detailed, playful book drawn from extensive research - Peake met seven Apollo astronauts, Russian cosmonauts and various other space technicians - as well as his considerable personal experience. Lifts the lid on what space is like: the dedication and sacrifice; the politics and pantomime; the practicalities and the peril; the glory and fame; the adjustment back to normal life.' iPaper'A thrilling human history of space' Daily Mirror'The bible of space travel' Chris Moyles, Radio XAs seen in the major TV series Secrets of Our Universe with Tim Peake.Only 656 people in human history have left Earth. In Space: The Human Story, astronaut Tim Peake traces the lives of these remarkable men and women who have forged the way, from Yuri Gagarin to Neil Armstrong, from Valentina Tereshkova to Peggy Whitson.Full of exclusive new stories, and astonishing detail only an astronaut would know, the book conveys what space exploration is really like: the wondrous view of Earth, the surreal weightlessness, the extraordinary danger, the surprising humdrum, the unexpected humour, the newfound perspective, the years of training, the psychological pressures, the gruelling physical toll, the thrill of launch and the trepidation of re-entry. The book also examines the surprising, shocking and often poignant stories of astronauts back on Earth, whose lives are forever changed as they readjust to terra firma.Publication of the book comes on the eve of NASA's plans to return to the moon, fifty years after an astronaut last walked on the lunar surface. In 2024 the Artemis II mission will send four astronauts to orbit the moon. In 2025 Artemis III will send the first woman and the first person of colour to step on the lunar surface. What will separate these upcoming moonwalkers from the legendary Apollo crews? Does it still take a daring-do attitude, super-human fitness, intelligence, plus the 'Right-stuff' - a fabled grace under pressure? And how will astronauts travel even further - to Mars and beyond? Space: The Human Story reveals all.

Introducing the "Soviet Space Program" Book Bundle: Embark on an Epic Journey through History and Beyond!Are you ready to delve into the captivating world of space exploration? The "Soviet Space Program" book bundle takes you on an extraordinary adventure through the triumphs, challenges, and remarkable achievements of the Soviet Union's space exploration endeavors. This carefully curated collection of four captivating books is a must-have for space enthusiasts, history buffs, and anyone intrigued by the wonders of the cosmos.Book 1: "Sputnik's Legacy: From Beeping Satellite To Space Exploration Milestones" unveils the awe-inspiring story of Sputnik, the iconic beeping satellite that ignited the space race. Explore the profound impact of Sputnik on scientific progress, technological advancements, and the geopolitical landscape. Discover how this humble satellite paved the way for groundbreaking space exploration milestones and forever changed our understanding of the universe.Book 2: "Vostok: The Pioneers Of Human Spaceflight" takes you on a thrilling journey through the pioneering era of human spaceflight. Immerse yourself in the courageous exploits of Yuri Gagarin, Gherman Titov, and other trailblazing cosmonauts who dared to venture beyond Earth's atmosphere. Witness their triumphs, struggles, and the indomitable spirit that propelled them to become the pioneers of human space exploration.Book 3: "Soyuz: Bridge To The Stars - The Story Of Russia's Spacecraft" uncovers the fascinating tale of the Soyuz spacecraft, the backbone of the Soviet space program. Explore its evolution from a symbol of Cold War competition to a bridge of international cooperation. Journey through the history of Soyuz and discover its pivotal role in missions such as the International Space Station, a testament to the ingenuity and resilience of Russian space engineering.Book 4: "Luna Revealed: Soviet Moon Missions And The Quest For Lunar Exploration" takes you on an exhilarating expedition to the moon. Delve into the Luna program's lunar missions, from groundbreaking soft landings to the retrieval of precious moon samples. Experience the thrill of lunar exploration and uncover the secrets of our celestial neighbor through the eyes of the Soviet Union's ambitious lunar missions.Individually, each book provides a captivating and in-depth exploration of its respective topic. Together, they form a comprehensive and enlightening collection that showcases the remarkable achievements, scientific discoveries, and enduring fascination of the Soviet Space Program.Whether you're a space enthusiast seeking to expand your knowledge, a history buff fascinated by the Cold War era, or simply someone intrigued by humanity's journey to the stars, the "Soviet Space Program" book bundle is a must-have addition to your library. Join us on this captivating voyage through time and space as we uncover the extraordinary legacy of the Soviet Union's space exploration endeavors.Don't miss your chance to own this remarkable book bundle. Order your copy of the "Soviet Space Program" today and embark on an unforgettable adventure into the history and wonders of space exploration!

The Desert Turned to Glass is a place where the cosmic and chthonic collide. Commemorating the centenary of the planetarium as an architectural type, this book collects a new body of work by acclaimed Canadian artist Charles Stankievech. Thematically, the project explores alternative theories concerning the origin of life, consciousness, and art-bridging the cosmological visions of cave art and the modern technology of the planetarium. Richly illustrated, the book pairs images of Stankievech's installations and cinematic works with newly commissioned writings by geologists, exobiologists, philosophers and archeologists. Spanning the abyss of space and the depths of the earth, The Desert Turned to Glass is an epic meditation on origins, endings, and infinity.CHARLES STANKIEVECH (*1978, Canada) is an artist redefining "fieldwork" at the convergence of geopolitics, deep ecologies, and sonic resonances. From the Arctic's northernmost settlement to the depths of the Pacific Ocean, Stankievech's practice uncovers the paradoxes of our existence on the planet by engaging with the imperceptible. He is Associate Professor at the University of Toronto.

This book, the world's first complete (and stereoscopic) atlas of an asteroid, is the result of a unique collaboration between OSIRIS-REx mission leader Dante Lauretta and Brian May's London Stereoscopic Company. Lauretta's colleagues include Carina Bennett, Kenneth Coles, and Cat Wolner, as well as Brian May and Claudia Manzoni, who became part of the ultimately successful effort to find a safe landing site for sampling. The text details the data collected by the mission so far, and the stereo images have been meticulously created by Manzoni and May from original images collected by the OSIRIS-REx cameras.

The first edition of the History of On-orbit Satellite Fragmentations was published by Teledyne Brown Engineering in August 1984 under the sponsorship of the NASA Johnson Space Center and with the cooperation of the U.S. Air Force Space Command and the U.S. Army Ballistic Missile Command. The objective was to bring together information about the 75 satellites, which had, at that time, experienced noticeable breakups. This update encompasses all known satellite fragmentations and was first published by the NASA Johnson Space Center's Orbital Debris Program Office (ODPO).AI summary:The document provides a comprehensive overview of various space debris events and their characteristics, serving as a useful resource for those interested in the topic. It covers events from 1991 to 2022, involving satellites and rocket bodies from different countries, including Transit 5B-2, Elektron 1, OPS 4412 (Transit 9), Cosmos 44 R/B, OPS 4988 (GREB 6), OPS 4682 (Snapshot), and OPS 8480 (Transit 5B-6). The document includes information on the type of satellite or rocket body involved in each event, including details on its size, shape, and major appendages, as well as information on the attitude control of each object.The document provides a history of satellite aerodynamic events, including launch dates, breakup dates, reentry dates, and additional information for various satellites. The information is presented in a table format, with each row representing a different satellite or debris object. The table includes details such as the satellite name, international designator, launch date, breakup date, reentry date, debris cataloged, apogee, perigee, inclination, and additional information.The document also discusses the RORSAT program, which involved Soviet satellites with nuclear reactors that were ejected into a higher storage orbit, resulting in the venting of sodium-potassium coolant. The document provides a list of coolant objects cataloged as of May 2022. The document also discusses spurious associations with fragmentation events and the importance of conducting analyses with complete satellite element set data.Overall, the document provides a comprehensive overview of various space debris events and their impact on space exploration and satellite operations. It serves as a reminder of the need for continued research and development to address the challenges posed by space debris and other anomalies.This book is annotated by Nimble AI and includes a Foreword by Cincinnatus [AI] a variety of pithy, opinionated abstracts including scientific style, tldr, tldr one word, Explain It to Me Like I'm Five Years Old, and Action Items; tools for viewpoint diversity such as Dissents, Red Team Critiques, and MAGA Perspectives; and a recursive summary with synopsis.

Object Lessons is a series of short, beautifully designed books about the hidden lives of ordinary things.In 1971, the first lunar rover arrived on the moon. The design became an icon of American ingenuity and the adventurous spirit many equated with the space race. The lunar roving vehicles (LRVs) would be the first and last manned rovers to date, but they provided a vision of humanity's space-faring future: astronauts roaming the moon like space cowboys. Fifty years later, that vision feels like a nostalgic fantasy, but the LRV's legacy would pave the way for Mars rovers like Sojourner, Curiosity and Perseverance, who afforded humanity an intimate portrait of our most tantalizingly (potentially) colonizable neighbor. Other rovers have made accessible the world's deepest caves and most remote tundra, extending our exploratory range without risking lives. Still others have been utilized for search and rescue missions or in clean up operations after disasters such as Chernobyl. For all these achievements, rovers embody not just our potential, but our limits. Examining rovers as they wander our terrestrial and celestial boundaries, we might better comprehend our place, and fate, in this universe. Object Lessons is published in partnership with an essay series in The Atlantic.

From the New York Times bestselling author of Extraterrestrial comes a new book explaining why becoming an interstellar species is imperative for humanity's survival and detailing a game plan for how we can settle among the stars.